ALONE — it all started with normal work in the night shift. Alex is alone in the building. His wife Karen, as always, was waiting for him to return home. Alex keeps all office files and paperwork in place. It was then that Alex began to hear strange sounds in the room, at the same time strange things began to happen to Karen. The young lady was scared and called her husband at home. Alex went downstairs to go home, and grabbed the office door and found himself locked in the building. No one knows what a mysterious and strange night prepared Alex and his wife. Experience stunning FPS you’ve never had, with great graphics and visuals. Try many different types of puzzles, only you can escape and get out of the apocalyptic horrible house. Find different keys, follow the clues.